2-(3-Bromo-4-nitrophenyl)-9,9-dimethylfluorene | 1373131-68-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 2-(3-Bromo-4-nitrophenyl)-9,9-dimethylfluorene
• CAS: 1373131-68-0
• 化学式: C₂₁H₁₆BrNO₂
• 分子量: 394.268
• InChiKey: QIOIKZYAJLEJSD-UHFFFAOYSA-N

物化性质

• 沸点：
  498.4±33.0 °C(Predicted)
• 密度：
  1.407±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  25
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  45.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2,4-二溴硝基苯 、 9,9-二甲基芴-2-硼酸 在 四(三苯基膦)钯 potassium carbonate 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 5.0h， 以58%的产率得到2-(3-Bromo-4-nitrophenyl)-9,9-dimethylfluorene
  参考文献：
  名称：

  Organic light-emitting device

  摘要：

  公开号：

  EP2447250B1

文献信息

• Materials for organic electroluminescent devices
  申请人：Merck Patent GmbH

  公开号：US10418564B2

  公开（公告）日：2019-09-17

  The invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices.

  本发明涉及适用于电子设备，特别是有机电致发光设备的式 (1) 化合物。
• ORGANIC LIGHT-EMITTING DEVICE
  申请人：KIM Young-Kook

  公开号：US20120097924A1

  公开（公告）日：2012-04-26

  A heterocyclic compound represented by a general Formula 1 and an organic light-emitting device including the heterocyclic compound. In some embodiments the heterocyclic compound of Formula 1 may be used as a light-emitting material, a hole transporting material, or an electron transporting material. The heterocyclic compound of Formula 1 having a heterocyclic group in the molecules thereof has a high glass transition temperature (Tg) or a high melting point due to the inclusion of the heterocyclic group. Thus, the heterocyclic compound has high heat resistance against Joule's heat generated in an organic layer, between organic layers, or between an organic layer and a metal electrode when light emission occurs, and has high durability in high-temperature environments. An organic light-emitting device manufactured using the heterocyclic compound of Formula 1 has high durability when stored or operated. In addition, due to the inclusion of a substituent such as an aryl group or heteroaryl group, molecular layers formed as thin films may be maintained in good condition, thereby improving the characteristics of the organic light-emitting device.
• HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING THE SAME
  申请人：Lim Jin-O

  公开号：US20130001524A1

  公开（公告）日：2013-01-03

  A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including an organic layer that includes the following heterocyclic compound: wherein R 1 to R 13 are each independently a hydrogen atom, a heavy hydrogen atom, a substituted or unsubstituted C1-C60 alkyl group, a substituted or unsubstituted C2-C60 alkenyl group, a substituted or unsubstituted C2-C60 alkynyl group, a substituted or unsubstituted C3-C60 cycloalkyl group, a substituted or unsubstituted C1-C60 alkoxy group, a substituted or unsubstituted C5-C60 aryloxy group, a substituted or unsubstituted C5-C60 arylthio group, a substituted or unsubstituted C5-C60 aryl group, an amino group substituted with a C5-C60 aryl group or a C3-C60 heteroaryl group, a substituted or unsubstituted C3-C60 heteroaryl group, a substituted or unsubstituted C6-C60 condensed polycyclic group, a halogen atom, a cyano group, a nitro group, a hydroxy group, or a carboxy group.
• MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
  申请人：Merck Patent GmbH

  公开号：US20170033296A1

  公开（公告）日：2017-02-02

  The invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices.
• US8431251B2
  申请人：——

  公开号：US8431251B2

  公开（公告）日：2013-04-30